α,α-Dimethyl-γ-butyrolactone - ≥97%(GC) , CAS No.3709-08-8

CAS: 3709-08-8 Cat. No.: A151224 Molecular Weight: 114.14 EC Number: 680-001-6
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GRADE & PURITY ≥97%(GC)
Synonyms
3,3-dimethyloxolan-2-one | D2733 | a,a-Dimethyl-?-butyrolactone | alpha,alpha-Dimethyl-gamma-butyrolactone | AS-30267 | EN300-105248 | NSC 1094 | SY029932 | 5,8,11,14-Eicosatetraenoic acid, methyl ester, (all-Z)- | Z1255431712 | alpha-DMgBL | Dimethylbuta
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
1g
A151224-1g
5
$144.90
5g
A151224-5g
4
$394.90
25g
A151224-25g
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$1,371.90
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Why this grade

≥97%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3, 3-dimethyloxolan-2-one | D2733 | a, a-Dimethyl-?-butyrolactone | alpha, alpha-Dimethyl-gamma-butyrolactone | AS-30267 | EN300-105248 | NSC 1094 | SY029932 | 5, 8, 11, 14-Eicosatetraenoic acid, methyl ester, (all-Z)- | Z1255431712 | alpha-DMgBL | Dimethylbuta
Specifications & Purity
≥97%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥97%(GC)
Names and Identifiers
Pubchem Sid488186853
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186853
Canonical SmilesCC1(CCOC1=O)C
IUPAC Name3,3-dimethyloxolan-2-one
InChIKeyUPVAIJPDWVTFKT-UHFFFAOYSA-N
INCHI1S/C6H10O2/c1-6(2)3-4-8-5(6)7/h3-4H2,1-2H3
Isomeric SMILES CC1(CCOC1=O)C
Molecular Weight 114.14
Reaxy-Rn 107601
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=107601&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassLactones
SubclassGamma butyrolactones
Intermediate Tree Nodes Not available
Direct ParentGamma butyrolactones
Alternative Parents Tetrahydrofurans  Carboxylic acid esters  Oxacyclic compounds  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Gamma butyrolactone - Tetrahydrofuran - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
C2612141Certificate of AnalysisMar 18, 2026 A151224
J2115131Certificate of AnalysisJul 10, 2025 A151224
J2115365Certificate of AnalysisJul 10, 2025 A151224
J2115366Certificate of AnalysisJul 10, 2025 A151224
C2306861Certificate of AnalysisJun 24, 2021 A151224
E2316856Certificate of AnalysisJun 24, 2021 A151224
Chemical and Physical Properties
Refractive Index1.43
Flash Point(°C)67 °C
Boil Point(°C)194°C/27mmHg(lit.)
Melt Point(°C)6°C(lit.)
Molecular Weight114.140 g/mol
XLogP31.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass114.068 Da
Monoisotopic Mass114.068 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity116.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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